- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383953 > TLC2933PW (Texas Instruments, Inc.) HIGH-PERFORMANCE PHASE-LOCKED LOOP PDF資料下載
參數(shù)資料
| 型號： | TLC2933PW |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | HIGH-PERFORMANCE PHASE-LOCKED LOOP |
| 中文描述： | 高性能鎖相環(huán) |
| 文件頁數(shù)： | 1/21頁 |
| 文件大?。?/td> | 367K |
| 代理商： | TLC2933PW |
TLC2933
HIGH-PERFORMANCE PHASE-LOCKED LOOP
SLAS136A – APRIL 1996 – REVISED JUNE 1997
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Voltage-Controlled Oscillator (VCO)
Section:
– Ring Oscillator Using Only One
External Bias Resistor (R
BIAS
)
– Lock Frequency:
43 MHz to 100 MHz (V
DD
= 5 V
±
5%,
T
A
= –20
°
C to 75
°
C,
×
1 Output)
37 MHz to 55 MHz (V
DD
= 3 V
±
5%,
T
A
= –20
°
C to 75
°
C)
Phase-Frequency Detector (PFD) Section
Includes a High-Speed Edge-Triggered
Detector With Internal Charge Pump
Independent VCO, PFD Power-Down Mode
Thin Small-Outline Package (14 terminal)
CMOS Technology
Typical Applications:
– Frequency Synthesis
– Modulation/Demodulation
– Fractional Frequency Division
CMOS Input Logic Level
description
The TLC2933 is designed for phase-locked-loop (PLL) systems and is composed of a voltage-controlled
oscillator (VCO) and an edge-triggered-type phase frequency detector (PFD). The oscillation frequency range
of the VCO is set by an external bias resistor (R
BIAS
). The high-speed PFD with internal charge pump detects
the phase difference between the reference frequency input and signal frequency input from the external
counter. Both the VCO and the PFD have inhibit functions that can be used as a power-down mode. With the
high-speed and stable VCO characteristics, the TLC2933 is well suited for use in high-performance PLL
systems.
functional block diagram
Phase
Frequency
Detector
4
5
9
6
FIN–A
FIN–B
PFD INHIBIT
PFD OUT
Voltage-
Controlled
Oscillator
12
13
10
2
3
VCO IN
BIAS
VCO INHIBIT
VCO OUT
TEST
AVAILABLE OPTIONS
PACKAGE
SMALL OUTLINE
(PW)
TA
–20
°
C to 75
°
C
TLC2933PWLE
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
1
2
3
4
5
6
7
14
13
12
11
10
9
8
LOGIC V
DD
TEST
VCO OUT
FIN–A
FIN–B
PFD OUT
LOGIC GND
VCO V
DD
BIAS
VCO
IN
VCO GND
VCO INHIBIT
PFD INHIBIT
NC
PW PACKAGE
(TOP VIEW)
NC – No internal connection
Available in tape and reel only and ordered as the
TLC2933PWLE.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
1997, Texas Instruments Incorporated
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TLC2933PWLE | HIGH-PERFORMANCE PHASE-LOCKED LOOP |
| TLC2942PW | HIGH-PERFORMANCE DUAL PHASE-LOCKED LOOP BUILDING BLOCK |
| TLC32040C | ANALOG INTERFACE CIRCUITS |
| TLC32040I | ANALOG INTERFACE CIRCUITS |
| TLC32041C | ANALOG INTERFACE CIRCUITS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TLC2934IPW | 功能描述:相位探測器 / 移相器 High Perform Sngl Locked Loop RoHS:否 制造商:M/A-COM Technology Solutions 封裝 / 箱體:PQFN-24 封裝:Reel |
| TLC2934IPWG4 | 功能描述:相位探測器 / 移相器 High Perform Sngl Locked Loop RoHS:否 制造商:M/A-COM Technology Solutions 封裝 / 箱體:PQFN-24 封裝:Reel |
| TLC2934IPWR | 功能描述:相位探測器 / 移相器 Hi Perf Sngl Phase Locked Loop RoHS:否 制造商:M/A-COM Technology Solutions 封裝 / 箱體:PQFN-24 封裝:Reel |
| TLC2934IPWRG4 | 功能描述:IC PHASE LOCK LOOP HP 14-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標準包裝:27 系列:Precision Edge® 類型:頻率合成器 PLL:是 輸入:PECL，晶體 輸出:PECL 電路數(shù):1 比率 - 輸入:輸出:1:1 差分 - 輸入:輸出:無/是 頻率 - 最大:800MHz 除法器/乘法器:是/無 電源電壓:3.135 V ~ 5.25 V 工作溫度:0°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應商設(shè)備封裝:28-SOIC 包裝:管件 |
| TLC2940IPW | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。